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HENRY C DAUBENSPECK

Overview
  • Total Patents
    17
About

HENRY C DAUBENSPECK has a total of 17 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States. Its main competitors in its focus markets machines and mechanical elements are WESTLAKE MACHINE COMPANY, FREDERICK HALL ROBERT and G M S CORP.

Patent filings in countries

World map showing HENRY C DAUBENSPECKs patent filings in countries
# Country Total Patents
#1 United States 17

Patent filings per year

Chart showing HENRY C DAUBENSPECKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Winder Samuel E 12
#2 Youkers Harold A 3
#3 Vierling Walter V 2
#4 Dager George C 1

Latest patents

Publication Filing date Title
US2757484A Bottle forming machine
US2722084A Mold mechanisms for glass machines
US2665525A Guide tube operating means for glass feeders
US2640298A Glassware blowhead arrangement
US2681135A Glassware take-out device
US2554545A Bottle forming machine cam
US2540154A Synchronizer for machines such as glass machines
US2607166A Synchronizer for machines, such as glass machines
US2612256A Glassware spacing device
US2609943A Take-out mechanism
US2538822A Glass mold
US2811814A Bottle forming machine
US2598955A Guide tube mechanism for glass machinery
US2466669A Glassware forming machine
US2205261A Narrow neck bottle forming machine
US1057198A Device for cooling plungers of bottle-blowing machines.
US970426A Mold.